.screen{
  height:100%;
}
.title{
  font-size: 2rem;
  font-weight: bold
}
.common_div{
  margin-right: 1rem;
  margin-left: 1rem;
}
.littleInterval{
  height: 1rem;
  background-color: rgba(169, 169, 169, 0.08);
}
.search{
  display: inline-block;
  margin-right: 1rem;
  float: right;
}
.searchLable{
  font-size: larger;
  margin-right: 1rem
}
